package exception;

public class Person {
private int age;

public int getAge() {return age;}
public void setAge(int age) throws IllegalAgeException{
    if (age<0||age>100){
        //throw new RuntimeException("年龄必须在0到100之间");
        throw new IllegalAgeException("年龄必须在0到100之间");
    }
    this.age= age;
}



















}
